html,body,h1,h2,h3,h4,h5,h6,header,section,footer,p,span,a,ul,ol,li,table,tbody,tr,td,hr,img,button,video,dl,dd,dt{
    margin: 0;
    padding: 0;
}

a{
    text-decoration: none;
}

ul,ol{
    list-style: none;
}

html,input {
    font-family: 'PingFangSC-Regular';
    background-color: transparent;
}

body{
    user-select:none;
    font-size: 0.24rem;
}

::-webkit-scrollbar {
    display:none;
    -webkit-overflow-scrolling: touch;
}

.mask{
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 501;
}
